Concrete deck insert



FIG. 1 is a front elevational view of the front of a concrete deck insert, showing my new design, the rear elevational view being a mirror image thereof;

FIG. 2 is an elevational view of one side, the view of the opposite side being a mirror image thereof;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a partial medial sectional view with the threaded rod and cap fully shown, a portion of said rod being omitted for _ease of illustration, the broken line showing of the steel decking for concrete floors for illustrative purposes only;

FIG. 6 is a view similar to FIG. 5 of a modified embodiment of the design of FIG. 1, the only difference being the length of the threaded rod, again, the broken lines being for illustrative purposes only. 

The ornamental design for a concrete deck insert, as shown and described. 